CN204944679U - Bag continuous temperature measurement system in one - Google Patents
Bag continuous temperature measurement system in one Download PDFInfo
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- CN204944679U CN204944679U CN201520648609.XU CN201520648609U CN204944679U CN 204944679 U CN204944679 U CN 204944679U CN 201520648609 U CN201520648609 U CN 201520648609U CN 204944679 U CN204944679 U CN 204944679U
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- stopper
- temperature
- temperature sensor
- signal processing
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Abstract
本实用新型提供一种中包连续测温系统，涉及炼钢过程中的温度测量技术领域，能够实时对中包钢水温度在连铸生产的全过程进行监测，同时取消独立的温度测量头，在中包钢水全过程的监测中提供用户一个全新、经济和稳定的测量方案。本实用新型的技术方案包括塞棒、温度传感器、数据采集单元、信号处理单元及大屏显示单元；所述塞棒固定于中包内，其下端部位于中包底部开口处，所述塞棒内部为空腔，温度传感器设于塞棒内底部，所述数据采集单元通过数据线分别与温度传感器和信号处理单元连接，信号处理单元与大屏显示单元连接。
The utility model provides a tundish continuous temperature measurement system, which relates to the technical field of temperature measurement in the steelmaking process. It can monitor the temperature of the tundish molten steel in the whole process of continuous casting production in real time, and cancels an independent temperature measuring head at the same time. Provide users with a new, economical and stable measurement solution in the monitoring of the whole process of molten steel in tundishes. The technical scheme of the utility model includes a stopper, a temperature sensor, a data acquisition unit, a signal processing unit and a large-screen display unit; the stopper is fixed in the tundish, and its lower end is located at the bottom opening of the tundish. The inside is a cavity, and the temperature sensor is arranged at the inner bottom of the stopper. The data acquisition unit is respectively connected to the temperature sensor and the signal processing unit through data lines, and the signal processing unit is connected to the large-screen display unit.
Description
Technical field
The utility model relates to the technical field of temperature measurement in steelmaking process, is specifically related to bag continuous temperature measurement system in one.
Background technology
Molten steel overheat is that continuous casting produces the important parameter realizing two cold dynamic water allocation and realize Inner Quality of Billet control, accurate, the reliable measurements of middle Baogang coolant-temperature gage, is basis and the guarantee of the rationalization of continuous casting billet cooling system.
The acquisition of Baogang's coolant-temperature gage in existing conticaster, major part adopts temperature survey galvanic couple, carry out artificial thermometric, namely carry out on request manually putting survey 3-5 time in whole large bag casting process, during even for thermometric head must insert by artificial thermometric below bag liquid level, this thermometric mode also exists and easily causes liquid steel level to seethe, a large amount of dust is had to produce, the problems such as work situation is severe, thermometric accuracy depends on the fast even quality of thermometric, the work habit of different workman and method of operating, simultaneously, the middle Baogang coolant-temperature gage that can only reflect in current or a period of time is occasionally measured in artificial use soon, the trend that liquid steel temperature changes can not be reflected.Based on above reason, bag continuous measurement of molten steel temperature in have developed gradually in the continuous casting production time.
Market provide the company of middle bag continuous measurement of molten steel temperature substantially adopt electric thermo-couple temperature measurement and black cavity temperature to measure two kinds of modes, but all need the temperature measuring head using respective producer to provide, temperature measuring head produces loss in production and application, general use duration is tens hours to 20 hours, continuous casting user production cost is improved, constrains popularization and the use of middle bag continuous measurement of molten steel temperature.
Utility model content
The utility model provides bag continuous temperature measurement system in one, can centering Baogang coolant-temperature gage is produced at continuous casting in real time overall process monitor, cancel independently temperature survey head simultaneously, user one is provided brand-new, economic and stable measurement scheme in the monitoring of middle Baogang water overall process.
The technical solution of the utility model is: comprise stopper, temperature sensor, data acquisition unit, signal processing unit and large-size screen monitors display unit; Described stopper is fixed in middle bag, its lower end part is in middle bag bottom opening place, described stopper inside is cavity, stopper inner bottom part is located at by temperature sensor, described data acquisition unit is connected with temperature sensor and signal processing unit respectively by data line, and signal processing unit is connected with large-size screen monitors display unit.
As preferably, described temperature sensor is black-body sensor, and described data line is high temperature optical fiber.
As preferably, described stopper upper end is provided with the through hole be in communication with the outside by internal cavities, is provided with the conduit be connected with source nitrogen in through hole, nitrogen can be passed in stopper cavity, protect high temperature optical fiber.
As preferably, described temperature sensor and stopper are integral type structure.
The beneficial effects of the utility model are:
1, eliminate independently temperature probe in the utility model, black-body sensor is placed in stopper inside, the stability that in raising, Baogang's coolant-temperature gage is measured and continuity, reduce the loss of equipment, cost-saving, increase economic efficiency.
2, centering Baogang coolant-temperature gage is measured accurate, reliable.
When 3, avoiding thermometric, cause liquid steel level to seethe and produce a large amount of dust, effectively improving working environment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the present embodiment comprises stopper 1, temperature sensor 9, data acquisition unit 5, signal processing unit 6 and large-size screen monitors display unit 7; Stopper 1 is fixed in middle bag 8, its lower end part is in middle bag 8 bottom opening 10 place, stopper 1 inside is cavity 2, stopper 1 inner bottom part is located at by temperature sensor 9, data acquisition unit 5 is connected with temperature sensor 9 and signal processing unit 6 respectively by data line 4, and signal processing unit 6 is connected with large-size screen monitors display unit 7.
In the present embodiment, temperature sensor 9 is black-body sensor, and data line 4 is high temperature optical fiber.
In the present embodiment, stopper 1 upper end is provided with the through hole be in communication with the outside by internal cavities, is provided with the conduit 3 be connected with source nitrogen in through hole, nitrogen can be passed in stopper cavity 2, protect high temperature optical fiber.
In the present embodiment, temperature sensor 9 and stopper 1 are integral type structure.
The real-time liquid steel temperature that data acquisition unit is detected by high temperature optical fiber reception black-body sensor, signal processing unit carries out the process such as on-line analysis, adjustment to the temperature data gathered in data acquisition unit, data communication is carried out with other equipment, temperature data after process shows, so that the personnel that monitor adjust the every data in steelmaking process by large-size screen monitors display unit in real time.
In above-described embodiment, cancel the independent temperature measuring head in traditional temp measuring system, temperature sensor is arranged in stopper, be integral type structure with stopper, in the overall process temperature monitoring of centering Baogang water, for user provides brand-new, economy, a stable monitoring scheme, reduce equipment loss, cost-saving.
Also the liquid steel level occurred during traditional thermometric can be avoided to seethe and produce the problem of a large amount of dust simultaneously, effectively improve working environment.
Claims (4)
1. a bag continuous temperature measurement system in, is characterized in that: comprise stopper, temperature sensor, data acquisition unit, signal processing unit and large-size screen monitors display unit; Described stopper is fixed in middle bag, its lower end part is in middle bag bottom opening place, described stopper inside is cavity, stopper inner bottom part is located at by temperature sensor, described data acquisition unit is connected with temperature sensor and signal processing unit respectively by data line, and signal processing unit is connected with large-size screen monitors display unit.
2. system according to claim 1, is characterized in that: described temperature sensor is black-body sensor, and described data line is high temperature optical fiber.
3. system according to claim 2, is characterized in that: described stopper upper end is provided with the through hole be in communication with the outside by internal cavities, is provided with the conduit be connected with source nitrogen in through hole, nitrogen can be passed in stopper cavity, protect high temperature optical fiber.
4. according to the system in claim 1-3 described in any one, it is characterized in that: described temperature sensor and stopper are integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648609.XU CN204944679U (en) | 2015-08-25 | 2015-08-25 | Bag continuous temperature measurement system in one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648609.XU CN204944679U (en) | 2015-08-25 | 2015-08-25 | Bag continuous temperature measurement system in one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944679U true CN204944679U (en) | 2016-01-06 |
Family
ID=55012095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520648609.XU Expired - Lifetime CN204944679U (en) | 2015-08-25 | 2015-08-25 | Bag continuous temperature measurement system in one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204944679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931547A (en) * | 2017-12-25 | 2018-04-20 | 南京佛利蒙特测控技术有限公司 | A kind of infrared temperature measurement system for being used to detect liquid steel temperature during steel-making continuous casting |
| EP3640614A4 (en) * | 2017-06-30 | 2021-03-31 | Shenyang Taco Blue-tech Co., Ltd. | Temperature measurement device and temperature measurement method for measuring temperature of molten metal |
-
2015
- 2015-08-25 CN CN201520648609.XU patent/CN204944679U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3640614A4 (en) * | 2017-06-30 | 2021-03-31 | Shenyang Taco Blue-tech Co., Ltd. | Temperature measurement device and temperature measurement method for measuring temperature of molten metal |
| US11536611B2 (en) | 2017-06-30 | 2022-12-27 | Shenyang Taco Blue-Tech Co., Ltd. | Temperature measuring device and temperature measuring method for measuring temperature of molten metals |
| CN107931547A (en) * | 2017-12-25 | 2018-04-20 | 南京佛利蒙特测控技术有限公司 | A kind of infrared temperature measurement system for being used to detect liquid steel temperature during steel-making continuous casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20160106 |
|
| CX01 | Expiry of patent term |